Constructed of high-quality solid steel with durable granite powder coat finish,offers rugged reliability and long-lasting strength2 open methods with digital PIN or included override keys;Electronic lock numbers can be programmed 3 to 8 digits longSupport password reset function,led light inside for convenient use in dark places;4 pcs 1.5v batteries needed（not included)6 Pre-drilled holes at the base and back behind the safe box,can be bolted to walls floors or cabinetsComes with a soft sponge floor as an added layer of protection to prevent jewelry, heirlooms, or other delicate items from scratches or damagesDesigned to hold handgun, jewelry, noble metals, cash, small files, or other hard-to-replace items,can be used in home, office,hotel etc